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Rhododendron mucronulatum, photographed by an iNaturalist contributor
(c) Kim, Hyun-tae, some rights reserved (CC BY), uploaded by Kim, Hyun-tae · CC BY
#1977 most planted

Rhododendron mucronulatum

Korean rhododendron · also Korean rosebay

Deciduous
13
trees mapped
0.00%
of all named trees
2
cities
2.0 in
median trunk (5 cm, 2 measured)
18 yr
median age (100% have a planting date)

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Rhododendron mucronulatum is a deciduous shrub growing to 1-2 meters tall, known for its reddish-purple flowers that appear in late winter or early spring on bare branches before leaves emerge. It is native to Korea, Mongolia, Russia, and parts of northern China, inhabiting forested regions at higher elevations.

Where it grows

Trees in each city's inventory, with the share of that city's named trees this species accounts for.

  1. Boston · United States
    1118 yr—
  2. Helsinki · Finland
    2—2.0 in

Traits

Foliage
Deciduous
Mature height
3.3–6.6 ft
Blooms
Feb, Mar, Apr

Trunk diameters across every city: median 2.0 in, mean 2.0 in, 90th percentile 2.0 in. Measured at breast height, as published by each inventory.

Native range

Terrestrial ecoregions where this species is native. Trees in the dataset mostly stand well outside it.

Temperate Broadleaf & Mixed Forests

  • Central Korean deciduous forests
  • Northeast China Plain deciduous forests

Other Rhododendron in the catalogue

20 of the top 2,000 species are in this genus.

Interested in talking trees? arborary.world@gmail.comTree data © the respective municipal publishers and © OpenStreetMap contributors (ODbL).